Adirondack chair



FIG. 1 is a perspective view of the adirondack chair showing my new design;

FIG. 2 is a perspective view thereof from another angle;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is a perspective view thereof when the adirondack chair is extended.

The broken lines shown in the drawings represent portions of the adirondack chair that form no part of the claimed design. 

CLAIM The ornamental design for an adirondack chair, as shown and described. 